Hi
I think the only option is Typo [2] and selecting 'html', and writing it attributes and other filed info yourself...
...or a template override or position override
EDIT: This was original post. Option 1 is NOT the way to go as it only applies to forms not content:
I'm at work so like to spend my time answering posts but have to go from memory...
Two options:
1
Click the orange chevron on content view to reveal css, js, custom attributes options and fill in info ie attr-1="attr-value"
2
Typo section [2], select html and write it as you like it to be
Hope info is correct and helpful
Bucklash
playing-with-custom-attributes
playing-with-typographies